| 发明名称 |
FRICTION CONTROL FOR BEARING SURFACE OF ROLLER |
| 摘要 |
0234-IR-AS A roller element for a powered-roller transfer system has a plurality of lubricant pressure relief areas about or in the bearing surface to increase and provide consistent rotary drive power transmitted from a powered axle to the roller. |
| 申请公布号 |
CA1303659(C) |
申请公布日期 |
1992.06.16 |
| 申请号 |
CA19870552634 |
申请日期 |
1987.11.24 |
| 申请人 |
INGERSOLL-RAND COMPANY |
发明人 |
RICE, EDWIN E.;NORRIS, HUGH R. |
| 分类号 |
B65G39/02;B65G39/09 |
主分类号 |
B65G39/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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